The United Water Bogus Basin Reservoir project included the demolition of the existing concrete water tank and construction of a new 300,000 gallon cast-in-place concrete water storage tank and the installation of related yard piping, site excavation, mechanical piping connection and fittings. Concrete Details: 302 CY of concrete – 16’ high walls, 1’-0” thick, with (4) supporting concrete columns, 1’-0” thick concrete lid, concrete slab on grade.